I would suggest that 'what has changed', is that (like the UK) women have lost their 'place' in the world and are trying to establish a new 'equality'.
Unfortunately, their version of equality is just as skewed as was the male dominance which it seeks to replace. Men-only places - BAD; Women-'safe-space' GOOD. Man = equals predator, rapist, molester. Woman = soft, gentle, reassuring etc. Do schoolboys ever get a health warning about the perils of PMT !! ?
Hysteria was once regarded as the unique province of the female; ever more vocal outbursts in 'the media' reflect selective opinion which is verging on such a condition !